From 0a6d0fa44d2afb701c748e05b7d18e05e67feb3a Mon Sep 17 00:00:00 2001
From: Alan Schio <CoderSquirrel@users.noreply.github.com>
Date: Fri, 15 Jun 2018 16:57:15 -0400
Subject: [PATCH] Update morris.js

Add support for valueFormatter to show in Line and Bar mouse hover tooltip the value formated
---
 morris.js | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/morris.js b/morris.js
index 35ad207..f97bfa9 100644
--- a/morris.js
+++ b/morris.js
@@ -236,7 +236,16 @@ Licensed under the BSD-2-Clause License.
               ret.label = new Date(ret.label).toString();
             }
           } else {
-            ret.x = index;
+        	  if(this.options.valueFormatter) {
+        		  ret.src.formated = []
+        		  for(var ykey in this.options.ykeys) {
+        			  var value = ret.src[this.options.ykeys[ykey]];
+        			  ret.src.formated[this.options.ykeys[ykey]] =  this.options.valueFormatter(value);
+        	  } 
+        	  }
+        		  ret.x = index;
+        	  
+           
             if (this.options.xLabelFormat) {
               ret.label = this.options.xLabelFormat(ret);
             }
@@ -950,7 +959,7 @@ Licensed under the BSD-2-Clause License.
         if (this.options.labels[j] === false) {
           continue;
         }
-        content += "<div class='morris-hover-point' style='color: " + (this.colorFor(row, j, 'label')) + "'>\n  " + this.options.labels[j] + ":\n  " + (this.yLabelFormat(y, j)) + "\n</div>";
+        content += "<div class='morris-hover-point' style='color: " + (this.colorFor(row, j, 'label')) + "'>\n  " + this.options.labels[j] + ":\n  " + ( this.options.valueFormatter?this.options.valueFormatter (y): this.yLabelFormat(y, j)) + "\n</div>";
       }
       if (typeof this.options.hoverCallback === 'function') {
         content = this.options.hoverCallback(index, this.options, content, row.src);
@@ -1806,7 +1815,7 @@ Licensed under the BSD-2-Clause License.
         if (this.options.labels[j] === false) {
           continue;
         }
-        content += "<div class='morris-hover-point' style='color: " + (this.colorFor(row, j, 'label')) + "'>\n  " + this.options.labels[j] + ":\n  " + (this.yLabelFormat(y, j)) + "\n</div>";
+        content += "<div class='morris-hover-point' style='color: " + (this.colorFor(row, j, 'label')) + "'>\n  " + this.options.labels[j] + ":\n  " + (this.options.valueFormatter?this.options.valueFormatter (y):this.yLabelFormat(y, j)) + "\n</div>";
       }
       if (typeof this.options.hoverCallback === 'function') {
         content = this.options.hoverCallback(index, this.options, content, row.src);